10 best moments from Brock Lesnar's second WWE run

#8 SummerSlam 2015: The Undertaker laugh

It's not often The Undertaker acts like this!

During their epic encounter in the main event of SummerSlam 2015, The Undertaker and Brock Lesnar had a moment that will live forever in the internet age of GIFs and memes.

With Undertaker laid down next to a seated Lesnar in the middle of the ring, Brock looked down on his opponent while laughing uncontrollably. ‘Taker’s response? To sit up and laugh back, in hilarious fashion, before trading right hands.